Dual Cylinder Thermal Store System Example

Below is an example of a dual cylinder buffer and unvented heating system connected to a solar thermal system and a wood burning stove with a heat pump or boiler as a backup heat source.

The sytem can provide mains pressure hot water for baths and showers as well as a temperature controlled supply for underfloor heating or radiators.

Dual cylinder system layout example with heat pump boiler solar stove and underfloor heating